Cyber experts still puzzled over Stuxnet worm

The Stuxnet worm has puzzled and fascinated cybersecurity experts both in and out of government. Even months after its discovery, officials are still in the dark about the details of the malware.

Rodney Joffe, the senior vice president and chief technology officer at Neustar, joined Federal News Radio's Tom Temin on Federal Security Spotlight to explain how Stuxnet is unique to other malicious software.

This story is part of Federal News Radio's daily Cybersecurity Update brought to you by Tripwire. For more cybersecurity news, click here.